1654 search results - page 188 / 331 » Ontology Based Query Processing in Database Management Syste... |
127
click to vote
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
In this demonstration we present the Brown Dwarf, a distributed system designed to efficiently store, query and update multidimensional data. Deployed on any number of commodity ...
151
click to vote
WWW
2006
ACM
16 years 4 months ago
2006
ACM
This paper presents a simple and intuitive method for mining search engine query logs to get fast query recommendations on a large scale industrial-strength search engine. In orde...
213
click to vote
SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
126
click to vote
PODC
2010
ACM
15 years 8 months ago
2010
ACM
This paper deals with pipelined queries over services. The execution plan of such queries defines an order in which the services are called. We present the theoretical underpinni...
141
click to vote
WWW
2008
ACM
16 years 4 months ago
2008
ACM
Because of the high volume and unpredictable arrival rate, stream processing systems may not always be able to keep up with the input data streams-- resulting in buffer overflow a...